77159524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1$

素因数の和:436

約数の個数: 48

約数和(自身を含む): 150264576

約数和(自身を除く): 73105052

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 131, 188, 241, 262, 482, 524, 611, 964, 1222, 1703, 2444, 3133, 3406, 6157, 6266, 6812, 11327, 12314, 12532, 22654, 24628, 31571, 45308, 63142, 80041, 126284, 147251, 160082, 294502, 320164, 410423, 589004, 820846, 1483837, 1641692, 2967674, 5935348, 19289881, 38579762, 77159524]

約数ペア:

[(1, 77159524), (2, 38579762), (4, 19289881), (13, 5935348), (26, 2967674), (47, 1641692), (52, 1483837), (94, 820846), (131, 589004), (188, 410423), (241, 320164), (262, 294502), (482, 160082), (524, 147251), (611, 126284), (964, 80041), (1222, 63142), (1703, 45308), (2444, 31571), (3133, 24628), (3406, 22654), (6157, 12532), (6266, 12314), (6812, 11327)]